Automatic incorporation of vehicle data into documents captured at a vehicle using a mobile computing device

ABSTRACT

Documents related to delivery of loads shipped by trucking operators can be scanned or otherwise captured using mobile computing devices having document capture and/or document delivery functionality. Load related data can be manually input by drivers during the capture process. Such data can be incorporated into the scanned document as metadata. The concepts disclosed herein encompass establishing a logical connection between the mobile computing device implementing the document capture functionality and a vehicle ECU or vehicle data bus. The document capture application is configured to extract data form the vehicle ECU or vehicle data base and incorporate that data into the document captured. Data, such as location data, can be similarly captured by establish a logical connection with a telematics device including a GPS component. Where the telematics device includes a wireless data link, the capture document can be wirelessly conveyed to a remote data center.

RELATED APPLICATIONS

This application is based on a prior copending provisional application;Ser. No. 61/827,739, filed on May 27, 2013, the benefit of the filingdates of which is hereby claimed under 35 U.S.C. §119(e).

BACKGROUND

As the cost of sensors, communications systems and navigational systemshas dropped, operators of commercial and fleet vehicles now have theability to collect a tremendous amount of data about the vehicles thatthey operate, including how the vehicles are being driven by the driversoperating such vehicles.

Unfortunately, simply collecting such data does not automaticallytranslate into cost savings. It would be desirable to provide such fleetoperators with additional tools in order to derive a benefit from thewealth of data that can be collected. Preferably, such tools can be usedto provide feedback to fleet operators that can be translated into costsavings.

SUMMARY

One aspect of the novel concepts presented herein is directed toincorporating data from a vehicle data bus or vehicle ECU into documentsscanned or otherwise captured using mobile computing devices havingdocument capture and/or document delivery functionality. Load relateddata can be manually input by drivers during the capture process. Suchdata can be incorporated into the scanned document as metadata. Theconcepts disclosed herein encompass establishing a logical connectionbetween the mobile computing device implementing the document capturefunctionality and a vehicle ECU or vehicle data bus. The documentcapture application is configured to extract data form the vehicle ECUor vehicle data base and incorporate that data into the documentcaptured.

In one embodiment, such data captured from the vehicle includes fuelusage data.

In one embodiment, such data captured from the vehicle includes faultcode data.

In one embodiment, such data captured from the vehicle includes engineparameters associated a trip related to the scanned document. Suchparameters can include one or more of fuel used in the trip, braketemperature during the trip, cargo area temperature during the trip,reefer fuel consumed during the trip, tire pressure during the trip,ambient temperature during the trip, maximum speed during the trip,driver behavior during the trip (one or more of speed events, idle time,top gear usage, RPM sweet spot usage, hard braking events, hardcornering events). Trips can be defined by geofencing, key/on key offevents, or user input. Some vehicle may need additional sensors added tocollect the data noted above. In some embodiments such trip data iscollected in a buffer that is part of a telematics device at thevehicle. Where the telematics device includes a GPS component the GPSlocation of the document capture is incorporated into document capture.A plurality of GPS locations corresponding to the trip can be includedin the document capture. A trip can be defined as key on/key off events.Where the telematics device includes a wireless data link, the capturedocument can be wirelessly conveyed to a remote data center.

In one embodiment a logical connection is established between the mobilecomputing device with the document capture program and the vehicle ledata bus using a wireless connection. In one embodiment, the wirelessconnection is Wi-Fi.

In another embodiment, documents scanned or otherwise captured usingmobile computing devices having document capture and/or documentdelivery functionality are conveyed to a remote server by establishing alogical connection between the mobile computing device and a telematicsdevice at the vehicle including a wireless data link. In one embodiment,the wireless data link is cellular. In a related embodiment, thetelematics device includes a GPS component, and GPS data is added to thescanned/captured document to verify the location of the vehicle at thetime of document capture. In a related embodiment, a breadcrumb or tripreport corresponding to the delivery associated with the document beingscanned is captured and stored in the telematics device, and then addedto the scanned document during or after capture. The telematics devicecan capture vehicle data (such as speed, brake use, temperature in cargoarea, fuel use, fault codes, hard braking, max speed) from the vehicledata bus. Such data can help the shipper evaluate the deliver (did thedriver exceed speed limits, was the cargo kept the proper temperature,did the driver brake too often, did the driver overheat the brakes andoperate unsafely).

Various combinations and permutations of the telematics deviceconnection and vehicle ECU/databus connection are possible.

In at least some embodiments the data from the vehicle or telematicsdevice is added to the scanned document as metadata. The added data canbe incorporated during the scanning/data capture, or after.

In at least some embodiments, instead of (or in addition to) includingdata from a vehicle databus or ECU into documents captured using adocument scanning application (or a camera) from a mobile computingdevice, data from a vehicle telematics device is added to the scanneddocument as metadata. The added data can be incorporated during thescanning/data capture, or after. Data from the vehicle telematics devicecan include one of more of position data (such as GPS data), speed data,idle time data computed by telematics device, hard braking eventsdetected by the telematics device, hard cornering events detected by thetelematics device, and sensor data from one or more sensors on thevehicle that are logically coupled to the telematics device (exemplarytypes of sensors include one or more of a power take off unit actuationsensor, a stop arm actuation sensor, a snow plow actuation sensor, adoor opening sensor, an emergency door opening sensor, a temperaturesensor, and a door lock sensor. In some embodiments, the telematicsdevice includes a GPS component, a wireless data link component, and anaccelerometer component (the accelerometer can be useful for capturinghard braking and hard cornering events).

An exemplary position sensing system is the Global Positioning System(GPS). The GPS system is a space-based satellite navigation system thatprovides location and time information in all weather, anywhere on ornear the Earth, where there is an unobstructed line of sight to four ormore GPS satellites. It is maintained by the United States governmentand is freely accessible to anyone with a GPS receiver. It should beunderstood that when the term GPS is used herein and the claims thatfollow to refer to a component located at a vehicle, that such acomponent is a receiver for receiving satellite signals from the GPSsystem. Further, it should be understood that the concepts disclosedherein can be implemented using different types of vehicle positionsensing systems, such as the Russian Global Navigation Satellite System(GLONASS), the planned European Union Galileo positioning system, theChinese Compass navigation system, and the Indian Regional NavigationalSatellite System, and similar such systems as they are developed. Theconcepts disclosed herein can also be implemented by relying on basictriangulation of signals received from terrestrial based transmitters(such as cell towers), should sufficient transmitters be available (andshould the vehicle position resolution obtainable using such technologybe generally comparable with that available from satellite basedsystems).

Those of ordinary skill in the art will readily recognize that a numberof different types of sensors are commonly integrated into commercial,passenger, and fleet vehicles. Such sensors can readily collect a widevariety of operational data that may be of value in evaluating whether adelivery was performed in a quality fashion.

In one embodiment of the concepts disclosed herein, data added to ascanned or otherwise captured document will be reviewed by the shipperto determine if the carrier (a third party contracted by the shipper toprovide delivery) has performed as agreed.

In one related embodiment, the data added to the scanned documentrelates to a temperature in a cargo hold or cargo area. This isparticularly valuable for shippers of perishable goods, such as foodproducts, or other goods that can be damaged by excessive temperatures.

In one related embodiment, the data added to the scanned documentrelates to a time and/or location the load arrived at the deliverylocation. Time and location data can be provided by a telematics unitincluding a GPS component.

In one related embodiment, the data added to the scanned documentrelates to driver performance metrics, which can be used to assure theshipper that the driver performed in a safe and workmanlike manner. Suchdriver performance metrics can include on or more of the following:speed, hard braking events, brake temperature, tire pressure, hardcornering events, and excessive brake use. Such metrics can indicatethat the driver of the load operated in an unsafe or risky manner.Shippers would find such information valuable as they can use suchinformation to evaluate whether to use a given shipper/carrier in thefuture.

In one embodiment of the concepts disclosed herein, data added to ascanned or otherwise captured document will be reviewed by the vehicleowner/operator to determine if the driver has performed as agreed. Thisaspect related to managing employee performance.

In one related embodiment, the data added to the scanned documentrelates to a temperature in a cargo hold or cargo area. This isparticularly valuable for shippers of perishable goods, such as foodproducts, or other goods that can be damaged by excessive temperatures.

In one related embodiment, the data added to the scanned documentrelates to a time and/or location the load arrived at the deliverylocation. Time and location data can be provided by a telematics unitincluding a GPS component.

In one related embodiment, the data added to the scanned documentrelates to driver performance metrics, which can be used to assure thecarrier/employer of the driver that the driver performed in a safe andworkmanlike manner. Such driver performance metrics can include on ormore of the following: speed, hard braking events, brake temperature,tire pressure, hard cornering events, excessive brake use, idle metrics,use of top gear (an efficiency metric), use of cruise control (anefficiency metric), and use of accessory devices (an efficiency metric).Such metrics can indicate that the driver of the load operated in anunsafe or risky manner, or an inefficient manner. Employers would findsuch information valuable as they can use such information to evaluatewhether to use a given driver has performed responsibly.

In one related embodiment, the scanned document including the additionaldata (i.e., GPS data, ECU data, and/or sensor data) is conveyed from thevehicle to a remote storage location via a wireless data link. Thetransmission can be automatic or dependent upon user input. In at leastone embodiment, a user at a location remote from the vehicle accessesthe metadata to validate some aspect of delivery. In at least oneembodiment, the metadata from the document is automatically analyzed bya computing device remote from the vehicle to validate some aspect ofdelivery.

While the term metadata has been used to define how (or where) the data(i.e., GPS data, ECU data, and/or sensor data) is included in thedocument captured by the mobile computing device, it should beunderstood that the concepts disclosed herein (i.e., automaticallyadding telematics data, sensor data, or vehicle ECU/data link data intoa captured document) can be used to incorporate such additional datainto a captured document using any data processing technical that beingknown. In other words, if adding data to a data structure in a locationother than metadata becomes known, the data (i.e., GPS data, ECU data,and/or sensor data) can be incorporated into the captured document usingsuch techniques.

The terms captured documents and scanned documents has been used hereinto describe how a physical document (on or image, such as a picture of aload being delivered, or a picture of damage to a load) is digitized(i.e., stored as a digital file). The concepts disclosed herein can beimplemented in any digitization paradigm than allows for the addition ofextra data (the extra data being on or more of GPS data, ECU data,and/or sensor data). The term digitized document and digitization isalso used to refer to such a process.

The term ECU data as used herein is intended to encompass data extractedfrom a vehicle processor, a vehicle control unit, and or a vehicle databus.

This Summary has been provided to introduce a few concepts in asimplified form that are further described in detail below in theDescription. However, this Summary is not intended to identify key oressential features of the claimed subject matter, nor is it intended tobe used as an aid in determining the scope of the claimed subjectmatter.

DRAWINGS

Various aspects and attendant advantages of one or more exemplaryembodiments and modifications thereto will become more readilyappreciated as the same becomes better understood by reference to thefollowing detailed description, when taken in conjunction with theaccompanying drawings, wherein:

FIG. 1 is a high level flow chart showing the overall method stepsimplemented in accord with one exemplary embodiment for achieving theconcepts disclosed herein;

FIG. 2 schematically illustrates a vehicle that includes a plurality ofsensors configured to collect the required metrics;

FIG. 3A is a functional block diagram illustrating the functionalelements of an embodiment in which the metrics are processed within thevehicle in real-time;

FIG. 3B is a functional block diagram illustrating the functionalelements of an embodiment in which the metrics are processed by acomputing device remote from the vehicle;

FIG. 4 is a block diagram of a vehicle having a GPS coupled to anignition system.

FIG. 5 is a functional block diagram illustrating exemplary elements ina vehicle/driver performance monitoring system in accord with one aspectof the concepts disclosed herein;

FIG. 6 is another functional block diagram illustrating exemplaryelements in a vehicle/driver performance monitoring system in accordwith one aspect of the concepts disclosed herein;

FIG. 7 is an exemplary computing environment for implementing some ofthe concepts disclosed herein;

FIG. 8 is a functional block diagram of an exemplary telematics deviceadded to an enrolled vehicle to implement one or more of the methodsdisclosed herein; and

FIG. 9 is a functional block diagram of an exemplary mobile computingdevice, such as a Tablet, added to a fleet vehicle to implement one ormore of the concepts disclosed herein; and

FIG. 10A is a flowchart of a method for adding load related datacollected from a vehicle data bus, and added to scanned or capture loaddocuments;

FIG. 10B is a flowchart of a method for adding load related datacollected from a vehicle telematics device, and added to scanned orcapture load documents;

FIG. 11 schematically illustrates a smart cable that performs thefunction of providing a communication link between a vehicle data busand another computing device, such as a mobile computing device thatincludes a document capture functionality;

FIG. 12 is a flowchart of a method for analyzing adding load relateddata collected from a vehicle data bus or vehicle telematics device at acomputing device remote from the vehicle.

DESCRIPTION Figures and Disclosed Embodiments are not Limiting

Exemplary embodiments are illustrated in referenced Figures of thedrawings. It is intended that the embodiments and Figures disclosedherein are to be considered illustrative rather than restrictive. Nolimitation on the scope of the technology and of the claims that followis to be imputed to the examples shown in the drawings and discussedherein. Further, it should be understood that any feature of oneembodiment disclosed herein can be combined with one or more features ofany other embodiment that is disclosed, unless otherwise indicated.

Non-Transitory Memory Medium

Many of the concepts disclosed herein are implemented using a processorthat executes a sequence of logical steps using machine instructionsstored on a physical or non-transitory memory medium. It should beunderstood that where the specification and claims of this documentrefer to a memory medium, that reference is intended to be directed to anon-transitory memory medium. Such sequences can also be implemented byphysical logical electrical circuits specifically configured toimplement those logical steps (such circuits encompass applicationspecific integrated circuits).

Exemplary Logic for Determining Driver/Vehicle Performance

FIG. 1 is a high level flow chart showing the overall method stepsimplemented in accord with one aspect of the concepts disclosed herein.In a block 10 a plurality of metrics related to vehicle or driverperformance and/or vehicle are automatically collected by a plurality ofsensors incorporated into a vehicle. Such metrics can include, but arenot limited to, vehicle speed, vehicle acceleration, vehicledeceleration, engine RPMs, idle time, engine temperature, coolanttemperature, oil temperature, fuel consumption, and vehicle positionaldata. Those of ordinary skill in the art will readily recognize thatmany different metrics related to vehicle performance and driverperformance can be collected. Thus, it should be recognized that thespecifically identified metrics are intended to be exemplary, ratherthan limiting. In a block 12, the metrics are analyzed in the vehicle,and/or conveyed to a remote computing device for analysis. Variousembodiments of the concepts disclosed herein implement permutations andcombinations of data analysis at the vehicle and remotely.

FIG. 2 schematically illustrates a vehicle including a plurality ofsensors configured to collect the required metrics. A vehicle 22, suchas a bus or a truck, includes a plurality of sensors 24 a-24 h. Itshould be recognized that the specific number of sensors, and thespecific types of sensors and types of data collected by the sensors,are not critical, so long as the sensors collect data for the desiredmetrics. As noted above, a plurality of different metrics have beenspecifically identified, however it should be recognized that suchmetrics are intended to be exemplary, and not limiting on the conceptsdisclosed herein. In the disclosed exemplary embodiment, each sensor iscoupled to a CPU 26 (which, as described in greater detail below, may insome of embodiments be replaced with (or provided in addition to) atransmitter).

FIG. 3A is a functional block diagram 28 a illustrating the functionalelements of an exemplary embodiment in which the metrics are processedwithin the vehicle. The vehicle is equipped with sensors 30 configuredto collect the required metrics. The sensors are logically coupled withan onboard vehicle CPU 34, which is configured to implement the methodsteps generally described above. CPU 34 is logically coupled to a memory32 in which are stored the machine instructions that are executed by theCPU to carry out these logical steps. The plurality of metrics collectedby sensors 30 can also be stored in memory 32. A (preferably optical orwireless) transmitter 36 (or other data link) can be included to enableeither the plurality of metrics or the analysis to be communicated to aremote computing device. An optional display 38 can be included in thevehicle to provide real-time feedback to the driver.

FIG. 3B is a functional block diagram 28 b illustrating the functionalelements of an exemplary embodiment in which the metrics are processedby a remote computing device. Once again, the vehicle is equipped withsensors 30 configured to collect the required metrics. The sensors arelogically coupled with an onboard vehicle CPU 34, which is configured totransmit the collected metrics to remote computing device 39 throughtransmitter 36 (or other data link). In a particularly preferredembodiment, transmitter 36 is a wireless transmitter. In such anembodiment, the method steps generally described above for processingthe collected metrics can be executed by the remote computing device.CPU 34 is logically coupled to memory 32 in which the collected metricscan be stored, if the metrics are not to be transmitted to the remotecomputing device in real-time. Even if the metrics are transmitted tothe remote computing device in real-time, such metrics can be stored inmemory 32 as a backup in case the transmission is not successful. Insuch an embodiment, a display is not likely to be beneficial, unless theremote computing device is configured to transmit the analytical resultsback to the vehicle for display to the driver.

FIG. 4 schematically illustrates a vehicle 22 a that includes a GPS unit44 configured to collect GPS data that can be used to determine aplurality of metrics for use in determining a driver performanceranking. Such an embodiment enables the driver performance rankingdiscussed above to be generated without requiring individual oradditional sensors to be integrated into the vehicle (although it shouldbe recognized that such individual sensors could be used in addition to(or as an alternative source of) the data provided by the GPS unit, toprovide additional metrics used in determining a driver's performanceranking, generally consistent with the method steps described above withrespect to FIG. 1). Vehicle 22 a, such as a bus or a truck (orautomobile, or construction equipment, generally as described above)includes GPS unit 44 coupled with an ignition system 42 of the vehicle.In an exemplary embodiment, the GPS unit will be coupled with theignition switch, such that it is assumed that when the ignition switchis on, the engine of the vehicle is actually running, and the GPS unitwill be activated. As described in greater detail below, GPS data can beused for a plurality of metrics, including idle time, deceleration timeand magnitude, acceleration time and magnitude, and to determine if adriver has violated a speed limit. The most basic GPS unit is able todetermine a position of the vehicle at a specific time. That positionalinformation can be used to calculate the speed of a vehicle bydetermining the change in position of the vehicle between two successivepoints in time, and to calculate the acceleration or deceleration of thevehicle by determining the change in speed of the vehicle over a timeincrement. More typically, GPS units automatically determine position,speed, and acceleration/deceleration internally, and these metrics wouldthen not need to be determined by an external computing device (remoteor local).

GPS unit 44 preferably includes or is connected to a wirelesstransmitter (not separately shown), such that the GPS data can bewirelessly transmitted to a remote computing device, preferably inreal-time. The remote computing device can be programmed to manipulatethe GPS data to determine a plurality of metrics. It should berecognized that as an alternative, GPS unit 44 can include an onboardmemory, such that the GPS data are stored in the GPS unit, to beuploaded to a remote computing device at a later time (for example,using a wireless or hardwired data link). Significantly, GPS unit 44enables an analysis of driver performance or vehicle performance to bedetermined, even if the vehicle is not equipped with separate othersensors of the metric data or an onboard computer (as are required inthe embodiments of FIGS. 2, 3A, and 3B). It should be understood thatthe concepts disclosed herein encompasses coupling such a GPS unit tovehicle sensors and/or a vehicle data bus, such that driver/vehicleperformance data collected by other vehicle sensors can be combined withGPS data and conveyed to a remote computing site. While not specificallyshown in FIG. 4, it should be understood that GPS unit 44 can include aprocessor that uses GPS data and sensor data collected from the vehicleto calculate performance metrics, which are then combined with GPS dataand conveyed to the remote computing site.

Hosted Web Site for Tracking Vehicle/Driver Performance Data

One aspect of the concepts disclosed herein is a hosted website,enabling drivers and fleet operators to monitor the performance ofdrivers and/or vehicles, based on data collected during the driversoperation of a vehicle.

In general, one or more performance metrics are automatically collectedwhile a driver is operating a vehicle, and that data is used to generatea score or rating of the driver's or vehicle's performance. In at leastone embodiment, the score is normalized to enable driver/vehicle scoresfrom other types of vehicles to be compared. Then, the driver/vehicleperformance data is posted to the hosted website.

FIG. 5 is a functional block diagram of various elements that can beemployed to implement the hosted driver/vehicle performance websiteconcept, in one exemplary embodiment. The elements includes a pluralityof enrolled vehicles 148 a-148 c (noting that the concepts disclosedherein can be applied to a different number of vehicles), a plurality ofdrivers 152 a-152 c (noting that the concepts disclosed herein can beapplied to a different number of drivers), a plurality of vehicleoperators 156 a-156 c (noting that the concepts disclosed herein can beapplied to a different number of vehicle operators), and a remotemonitoring service 150. Each vehicle includes the components discussedabove in connection with FIG. 2 (noting the number and types of sensorsdisclosed in FIG. 2 are exemplary, and not limiting), enabling thevehicle to convey performance data from the vehicle to remote monitoringservice 50, which monitors the performance data from each vehicle 148a-148 c over time to enable the driver's performance while operatingthat vehicle to be evaluated. In an exemplary embodiment monitoringservice 150 generates a webpage (as indicated by webpages 154 a-154 c)for each vehicle operator, so the vehicle operator can review theperformance rankings of each of their drivers. It should be understandthat the concepts disclosed herein also encompass other website designs,and the webpage per fleet is not the only possible model. In oneembodiment, drivers will have their own webpage 154 d (alternatively,drivers can access the webpage for their specific fleet).

It should be understood that monitoring service 150 is implemented usinga remote computing device, and that the term remote computing device isintended to encompass networked computers, including servers andclients, in private networks or as part of the Internet. The monitoringof the vehicle/driver performance data and driver performance ranking bymonitoring service 150 can be performed by multiple different computingdevices, such that performance data is stored by one element in such anetwork, retrieved for review by another element in the network, andanalyzed by yet another element in the network.

Exemplary System Environment

FIG. 6 is a functional block diagram of an exemplary system employed toimplement some of the concepts disclosed herein. The functional blockdiagram illustrates exemplary components used in each vehicle 128 thatis enrolled in a vehicle/driver performance monitoring service, toimplement some of the method steps discussed above. An exemplaryvehicle/driver performance monitoring service is based on adding anoptional data buffer 136 (or other short-term memory storage) and abi-directional data link 134 to each enrolled vehicle (in an exemplary,but not limiting embodiment, the data buffer and data link are combinedinto a single component). It should be understood that the short termmemory storage is not required for embodiments where the performancedata transmitted from the enrolled vehicle does not include operational,vehicle, or driver related data that must be briefly stored. In anexemplary embodiment, the data link is a combination radio frequency(RF) transmitter and receiver, although separate transmitters andreceivers could be used (note the term RF specifically encompassescellular telephone based data links). A data terminal can optionally beincluded in the vehicle to facilitate operator entry of information andoperator transmission of information that is presented to the operatoron a display within the vehicle. Data collected on a portable datacollection device during an inspection can also be uploaded through sucha data terminal, or independently by direct transmission to the remotemonitoring service. While RF data transmission represents an exemplaryembodiment, other types of data transmission could be employed. If thevehicle does not already include performance data/operational datacollecting components 130, such components are added. Most vehiclesmanufactured today include operational data collecting componentsalready, as many of today's vehicles are designed to use suchcontinuously generated operational data to control operation of thevehicle in real-time, and such vehicles generally include datacollecting components, data buses, and controllers that use theoperational data to control the operation of the vehicle. The vehicleincludes at least one processor 132 that performs the function ofmanaging the transmission of performance data from the vehicle to theremote monitoring service, according to one or more of the transmissionparadigms discussed herein. In embodiments where the performance dataincludes temporary storage of operational data, the processor alsoimplements the function of temporarily storing operational data fromcomponents 130 in data buffer 136 or other temporary storage, and usingbi-directional data link 134 to convey real-time performance data and/orthe buffered operational/performance data from the enrolled vehicle to aremote computing device 140 (which is used to analyze the performance ofthe vehicle and/or driver). It should be understood that those processorfunctions can be implemented by a single processor, or distributedacross multiple processors.

In some embodiments, an output 138 is also included, to provideinformation to the driver in a form that can be easily understood by thedriver. Output 138 can be implemented using a speaker providing anaudible output, and using a display providing a visual output. Note thatoutput 138 can be combined into a single component with the data bufferand the data link, so only a single additional component is added to thevehicle (recognizing that most vehicles already include the additionalrequired components, such as the operational data collecting componentsand the processor).

While not specifically shown in FIG. 6, in particularly preferredembodiments the vehicle is equipped with a GPS unit (exemplary GPS unitsare illustrated in FIGS. 4 and 8). In a related preferred embodiment theprocessor, the GPS component, any buffer, and data link are combinedinto a single telematics device. Such a device will send GPS andvehicle/driver performance data to the remote computing device discussedbelow at a plurality of different times during the course of theoperation of the vehicle. In general, the telematics device willtransmit data at intervals ranging from as frequently as every 5 to 15seconds, or as rarely as every 5 minutes, recognizing that suchintervals can vary, and are intended to be exemplary, and not limiting.

As indicated in FIG. 6, remote computing device 140 (operated by themonitoring service) is logically coupled via a network 142 (such as theInternet) to a computing device 144 (such as a personal computer, atablet, or a smart phone) accessible to a driver (in embodiments wheredriver performance rankings are shared with drivers, noting only onesuch driver device is shown in the Figure; however, the monitoringservice will likely be monitoring the performance of a plurality ofdrivers, each likely having access to a different computing device 144),and a computing device 146 accessible to a vehicle operator (noting thatin at least some embodiments, the monitoring service performs themonitoring function for a plurality of different vehicleoperators/fleets). Network 142 facilitates communication betweencomputing devices 140, 144, and 146, enabling the monitoring service toefficiently communicate with drivers and vehicle operators. It should benoted that the concepts disclosed herein encompass embodiments where themonitoring service and vehicle operator are the same entity.

The concepts disclosed herein are in at least some embodiments intendedto be used by fleet owners operating multiple vehicles, and theperformance data conveyed to the remote location for diagnosis willinclude an ID component that enables each enrolled vehicle to beuniquely identified.

Exemplary Computing Environment

FIG. 7 is a functional block diagram of an exemplary computing devicethat can be employed to implement some of the method steps disclosedherein. It should be understood that the concepts disclosed hereinencompass processing of data collected at a vehicle both in the vehicleand at a remote computing device.

FIG. 7 schematically illustrates an exemplary computing system 250suitable for use in implementing the processing functions disclosedherein. Exemplary computing system 250 includes a processing unit 254that is functionally coupled to an input device 252 and to an outputdevice 262, e.g., a display (which can be used to output a result to auser, although such a result can also be stored). Processing unit 254comprises, for example, a central processing unit (CPU) 258 thatexecutes machine instructions for carrying out an analysis ofperformance data (and in some embodiments, of position data) collectedfrom enrolled vehicles, to identify mechanical faults in the enrolledvehicles. The machine instructions implement functions generallyconsistent with those described above. CPUs suitable for this purposeare available, for example, from Intel Corporation, AMD Corporation,Motorola Corporation, and other sources, as will be well known to thoseof ordinary skill in this art.

Also included in processing unit 254 are a random access memory (RAM)256 and non-volatile memory 260, which can include read only memory(ROM) and may include some form of memory storage, such as a hard drive,optical disk (and drive), etc. These memory devices are bi-directionallycoupled to CPU 258. Such storage devices are well known in the art.Machine instructions and data are temporarily loaded into RAM 256 fromnon-volatile memory 260. Also stored in the non-volatile memory areoperating system software and ancillary software. While not separatelyshown, it will be understood that a generally conventional power supplywill be included to provide electrical power at voltage and currentlevels appropriate to energize computing system 250.

Input device 252 can be any device or mechanism that facilitates userinput into the operating environment, including, but not limited to, oneor more of a mouse or other pointing device, a keyboard, a microphone, amodem, or other input device. In general, the input device will be usedto initially configure computing system 250, to achieve the desiredprocessing (i.e., to monitor vehicle performance data over time todetect a mechanical fault). Configuration of computing system 250 toachieve the desired processing includes the steps of loading appropriateprocessing software into non-volatile memory 260, and launching theprocessing application (e.g., loading the processing software into RAM256 for execution by the CPU) so that the processing application isready for use. In embodiments where computing system 250 is implementedin a vehicle, the computing system 250 can be configured to runautonomously, such that a user input device not regularly employed.

Output device 262 generally includes any device that produces outputinformation, but will most typically comprise a monitor or computerdisplay designed for human visual perception of output. Use of aconventional computer keyboard for input device 252 and a computerdisplay for output device 262 should be considered as exemplary, ratherthan as limiting on the scope of this system. In embodiments wherecomputing system 250 is implemented in a vehicle, the computing system250 can be vehicle performance data (and position data when desired)collected in connection with operation of enrolled vehicles toconfigured to run autonomously, such that a user output device notregularly employed.

Data link 264 is configured to enable data to be input into computingsystem 250 for processing. Those of ordinary skill in the art willreadily recognize that many types of data links can be implemented,including, but not limited to, universal serial bus (USB) ports,parallel ports, serial ports, inputs configured to couple with portablememory storage devices, FireWire ports, infrared data ports, wirelessdata communication such as Wi-Fi and Bluetooth™, network connections viaEthernet ports, and other connections that employ the Internet.

Note that vehicle/driver performance data from the enrolled vehicleswill be communicated wirelessly in at least some embodiments, eitherdirectly to the remote computing system that analyzes the data toevaluate the driver's performance, or to some storage location or othercomputing system that is linked to computing system 250.

It should be understood that the terms “remote computer”, “computingdevice”, and “remote computing device” are intended to encompass asingle computer as well as networked computers, including servers andclients, in private networks or as part of the Internet. Thevehicle/driver performance data received by the monitoring service fromthe vehicle can be stored by one element in such a network, retrievedfor review by another element in the network, and analyzed by yetanother element in the network. While implementation of the methodsnoted above have been discussed in terms of execution of machineinstructions by a processor (i.e., the computing device implementingmachine instructions to implement the specific functions noted above),the methods could also be implemented using a custom circuit (such as anapplication specific integrated circuit or ASIC).

The concepts disclosed herein encompass collecting data from a vehicleduring operation of the vehicle. The data collected is used to analyzethe performance of at least one of the driver and the vehicle. Inpreferred embodiments, the data is collected during operation of thevehicle and wirelessly transmitted from the vehicle during its operationto a remote computing device using a cellular phone network based datalink. The frequency of such data transmissions can be variedsignificantly. In general, more data is better, but data transmission isnot free, so there is a tension between cost and performance that issubject to variation based on an end user's needs and desires (someusers will be willing to pay for more data, while other users will wantto minimize data costs by limiting the quantity of data beingtransferred, even if that results in a somewhat lower quality data set).The artisan of skill will be able to readily determine a degree to whichdata quality can be reduced while still provide useful data set.

Exemplary GPS Device with Onboard Computing Environment

FIG. 8 is a functional block diagram of an exemplary telematics deviceadded to an enrolled vehicle to implement one or more of the methods ofdisclosed herein.

An exemplary telematics unit 160 includes a controller 162, a wirelessdata link component 164, a memory 166 in which data and machineinstructions used by controller 162 are stored (again, it will beunderstood that a hardware rather than software-based controller can beimplemented, if desired), a position sensing component 170 (such as aGPS receiver), and a data input component 168 configured to extractvehicle data from the vehicle's data bus and/or the vehicle's onboardcontroller (noting that the single input is exemplary, and not limiting,as additional inputs can be added, and such inputs can be bi-directionalto support data output as well).

The capabilities of telematics unit 160 are particularly useful to fleetoperators. Telematics unit 160 is configured to collect position datafrom the vehicle (to enable vehicle owners to track the current locationof their vehicles, and where they have been) and to collect vehicleoperational data (including but not limited to engine temperature,coolant temperature, engine speed, vehicle speed, brake use, idle time,and fault codes), and to use the RF component to wirelessly convey suchdata to vehicle owners. The exemplary data set discussed above inconnection with calculated loaded cost per mile can also be employed.These data transmission can occur at regular intervals, in response to arequest for data, or in real-time, or be initiated based on parametersrelated to the vehicle's speed and/or change in location. The term“real-time” as used herein is not intended to imply the data aretransmitted instantaneously, since the data may instead be collectedover a relatively short period of time (e.g., over a period of secondsor minutes), and transmitted to the remote computing device on anongoing or intermittent basis, as opposed to storing the data at thevehicle for an extended period of time (hour or days), and transmittingan extended data set to the remote computing device after the data sethas been collected. Data collected by telematics unit 160 can beconveyed to the vehicle owner using RF component 164. If desired,additional memory can be included to temporarily store data id the RFcomponent cannot transfer data. In particularly preferred embodimentsthe RF components is GSM or cellular technology based.

In at least one embodiment, the controller is configured to implementthe method of FIG. 1 by using one or more of data collected from GPS 170and data from input 168.

Exemplary Tablet for In Vehicle Use

FIG. 9 is a functional block diagram of an exemplary mobile computingdevice 100 for fleet telematics including a display 106 and a controller102 configured to present at least one telematics application to a user.A non-transitory physical memory 104 is included, upon which machineinstructions define one or more applications are stored. Device 100includes an option RFID reader 108 (or other sensor) that enables aninspection application to verify that the device is proximate aninspection location (an optical scanner could also be employed, as wellas other sensors). In exemplary but not limiting embodiments, the deviceincludes at least one data input 110 that can be used to logicallycouple the device to a vehicle data bus.

Device 100 may include additional components, including but not limitingto a GSM component, a Wi-Fi component, a USB component, a rechargeablebattery, and in at least one embodiment a GPS component.

Exemplary Techniques for Capturing Load Related Data in a DigitizedDocument

The concepts disclosed herein also encompass the subject matter in FIGS.10A and 10B, which are flowcharts describing automatically capturingload related data in a digitized document. In general, the digitizeddocument will be a paper document that is digitized, such as a bill ofladen, a manifest, a weight ticket, or some other load related paperdocument. The digitized document can also be an image, such as an imageof damaged freight, or of freight being loaded onto or taken off of avehicle.

It should be understood that the data can be added to thescanned/capture documents either at the time of document capture, orafter the captured document file has been generated. In at least oneembodiment, the additional data is added as metadata to the captureddocument file.

In general, the scanned/captured document will be load relatedpaperwork, that a shipper or carrier uses to verify that a load has beendelivered. The additional data, referred below to load related vehicledata (understanding that such load related vehicle data can be includedinto the scanned document file as metadata, but can also be a separatedata file that can be readily correlated to a scanned document file).Many types of metadata can be collected and provide additional value toshippers or carriers. Useful metadata includes data that can be used toevaluate the driver performance while a specific load was in transit.Shippers and carriers can use such load related vehicle data to verifythe driver performed in a safe and professional manner. Carriers can useload related vehicle data to capture efficiency metrics that will enablethe carrier to determine if the specific load was profitable or not.Load related vehicle data related to a temperature in a cargo hold, orverification of time and location of delivery, can be used by shippersto determine if contractual obligations of the carrier had been met.

In general, the scanned or otherwise captured documents are obtainedusing a document capture application (or digitization application ordigitization component, such as a camera) on a mobile computing device.FIG. 9 illustrates an exemplary mobile computing device. It should beunderstood that smart phones and/or laptop computer can also beemployed, so long as such devices can acquire the metadata discussedimmediately above can be added to the scanned document file or otherwiseassociated with the scanned document file for review at a remotecomputing device.

In at least one embodiment the load related additional data (the loadrelated data being on or more of GPS data, ECU data, and/or sensor data)is incorporated into the digitized document or image. In at least oneembodiment the load related additional data (the load related data beingon or more of GPS data, ECU data, and/or sensor data) is incorporatedinto a separated digital file that is associated with the digitizeddocument or image, such that at a later time the file including the loadrelated data can be readily associated with the digitized document orimage (in at least one embodiment, this is accomplished by naming thedigital file corresponding to the load related data similarly to thedigital file corresponding to the digitalized/digitized document orimage; i.e., 123_load_data and 123_digitized_document/123_image).

Various techniques can be used to import load related vehicle data intothe mobile computing device used for document capture. Physical andwireless data connections can be used.

In one embodiment, the mobile computing device establishes a wirelessdata connection with a vehicle databus/ECU, from which the load relatedvehicle data is acquired.

In one embodiment, the mobile computing device establishes a wirelessdata connection with a vehicle telematics device, such as that shown inFIG. 8, from which the load related vehicle data is acquired. In someembodiments the telematics device is tapped into the vehicledatabus/ECU. In some embodiments the load related vehicle data isgenerated by the telematics device. In some embodiments the load relatedvehicle data is generated by sensors in the vehicle attached to eitherthe telematics device or the vehicle data bus. In some embodiments theload related vehicle data includes both data generated by the telematicsdevice and data extracted from the vehicle data bus/ECU.

It should be recognized that the mobile computing device can also bephysically coupled to one or more of a telematics device, a vehicleECU/vehicle data bus, and sensors in the vehicle (such as temperaturesensors to verify cargo hold temperature conditions).

Exemplary load related vehicle data includes one or more of thefollowing: vehicle VIN, vehicle odometer, driver ID as entered on anexemplary mobile computing device, trip # as entered on an exemplarymobile computing device, fuel level automatically obtained from vehicle;fault codes automatically obtained from vehicle, position/GPS data attime of digitization, position/GPS data (i.e., a breadcrumb or tripreport) for a trip associated with the delivery, vehicle data from thevehicle data bus (such as speed, brake use, temperature in cargo area,fuel use, fault codes, hard braking, max speed), and vehicle data from atelematics device (speed data, idle time data computed by telematicsdevice, hard braking events detected by the telematics device, hardcornering events detected by the telematics device, and sensor data fromone or more sensors on the vehicle that are logically coupled to thetelematics device (exemplary types of sensors include one or more of apower take off unit actuation sensor, a stop arm actuation sensor, asnow plow actuation sensor, a door opening sensor, an emergency dooropening sensor, a temperature sensor, and a door lock sensor)).

Load document capture functionality can be provided using applicationssuch as Transflo from Pegasus TransTech and from a company namedpicCapture (Florida). The concepts disclosed herein expand on thedocument capture functionality of such products by automatically addingto such scanned documented load related vehicle data generated by avehicle ECU, data generated by vehicle sensors coupled to a vehicle databus and/or load related vehicle data generated by a telematics device inthe vehicle.

FIG. 10A is a flowchart of a method for adding load related datacollected from a vehicle data bus, and added to scanned or capture loaddocuments. In a block 300 a mobile device (such as a tablet (see FIG.9), a smart phone, or other mobile computing device) including adocument capture application (or other digitization functionality) isprovided. In a block 302 a logical connection is established between themobile computing device and a vehicle ECU and/or vehicle data bus. Sucha logical connection can be accomplished in various manners. The mobilecomputing device can include a short range wireless data link, and ashort range transmitter can be logically coupled to the vehicle databus/vehicle ECU. The mobile computing device can be physically connectedto the vehicle data bus/vehicle ECU using a hardwire data link (perhapsthrough the OBD-II or other diagnostic port, or otherwise physicallycoupled to the vehicle). The mobile computing device can be logicallycoupled to a vehicle telematics unit (such as that of FIG. 8) thatitself is logically coupled to the vehicle data bus/vehicle ECU. In ablock 304, load related data acquired from the vehicle data bus isincluded in the digitized load document (or digital load image). In anexemplary embodiment, the load related data is included in the metadatafor the digital file. It should be understood that the conceptsdisclosed herein also encompasses embodiments where the load relateddata is stored as a separate digital file, associated (perhaps by namingconvention) with the digitized load document/digital load image.

FIG. 10B is a flowchart of a method for adding load related datacollected from a vehicle telematics device, and added to scanned orcapture load documents. In block 300 a mobile device (such as a tablet(see FIG. 9), a smart phone, or other mobile computing device) includinga document capture application (or other digitization functionality) isprovided. In block 302 b a logical connection is established between themobile computing device and a vehicle telematics device (see FIG. 8 foran exemplary telematics device, which can be sourced from Zonar,Seattle, Wash.). Such a logical connection can be accomplished invarious manners. The mobile computing device can include a short rangewireless data link, and the telematics device can include a short rangetransmitter, or the telematics device can be logically coupled to anaccessory short range transmitter. The mobile computing device can bephysically connected to the vehicle telematics device (in someembodiments a mobile computing device dock (including power and dataconnections) is provided, and the dock is logically coupled to thetelematics device). In a block 304, load related data acquired from thevehicle telematics device is included in the digitized load document (ordigital load image). In an exemplary embodiment, the load related datais included in the metadata for the digital file. It should beunderstood that the concepts disclosed herein also encompassesembodiments where the load related data is stored as a separate digitalfile, associated (perhaps by naming convention) with the digitized loaddocument/digital load image. In a block 306 (noting that block 306 canalso be implemented in the method of FIG. 10A), the digitized loaddocument/image including the additional load related data from thetelematics device (or vehicle ECU/vehicle data bus) is wirelesslyconveyed to a remote storage device. In an exemplary embodiment theremote storage device is operated by a 3^(rd) party who charges thevehicle owner a service fee. The wireless data link can be activeimmediately upon document capture, or the data transmission can occur ata next scheduled transmission. In general, fleet operators prefer toacquire the digitized load documents/images as quickly as practical. Insome embodiments, the wireless data link is part of the mobile computingdevice having the document scanning/digitization functionality. In someembodiments, the wireless data link is part of the telematics device.

FIG. 11 schematically illustrates a smart cable that performs thefunction of providing a communication link between a vehicle data busand another computing device, such as a mobile computing device thatincludes a document capture/digitization functionality. Smart cable 524,also referred to as a JBus cable, ZCON Lie, and/or ZTooth, performs thefunction of enabling a mobile computing device having a document capturefunctionality to establish a logical communication with a vehicle databus, to enable extraction of data resident or available on the vehicledata bus (or from a vehicle ECU). Smart cable 524 includes a data linkto an external controller (or other mobile computing device, includingbut not limited to a smart phone or mobile computing device), a microcontroller 528 configured to logically communicate to a vehicle ECU orvehicle data bus, and a connector/input configured to physically connectto a vehicle databus or vehicle ECU.

In at least some embodiment, smart cable 524 includes a wireless datalink component (such as Wi-Fi, Bluetooth, or RF), that enables the smartcable to export data from a vehicle data bus/vehicle ECU to a mobilecomputing device. In one related embodiment, smart cable 524 is used toenable smart phone uses to extract vehicle fault code data to theirsmart phones. Such fault codes can represent load related vehicle data.

FIG. 12 is a flowchart of a method for analyzing adding load relateddata collected from a vehicle data bus or vehicle telematics device at acomputing device remote from the vehicle. In a block 308 the digitizedload document/image is retired from remote storage. In some embodiments,the retrieval is prompted by a remote user affirmatively deciding toreview the data. In some embodiments, this is an automated process (andin at least one such embodiment, the automated process is triggered byreceipt of the digitized load document/image). In a block 310, the loadrelated date from the vehicle data bus/ECU and/or vehicle telematicsdevice is extracted from the digitized load document/image (or from theassociated separate digital file storing the load related data). In anoptional block 312 (which is generally included when the method of FIG.12 is fully automated), the extracted load related data from the vehicleECU/telematics device is used to validate some aspect of the deliverycorresponding to the digitized load document/image.

In one embodiment of the concepts disclosed herein, the extracted loadrelated data is automatically reviewed to determine if the carrier hasperformed as agreed. That can mean checking a time stamp to see if theload was delivered on time. That can mean checking vehicle position datato see if the load was delivered to the proper location. That can meanchecking a bread crumb trail to see if an agreed upon route wasfollowed. That can mean checking temperature data to see if the loadexperienced off spec temperature conditions during transit (this isparticularly valuable for shippers of perishable goods, such as foodproducts, or other goods that can be damaged by excessive temperatures).

Where the load related data added to the scanned document (the digitizedload document/image) relates to driver performance metrics, theautomated validation step of block 312 can be used to assure the shipperthat the driver performed in a safe and workmanlike manner. Such driverperformance metrics can include on or more of the following: speed, hardbraking events, brake temperature, tire pressure, hard cornering events,and excessive brake use. Such metrics can indicate that the driver ofthe load operated in an unsafe or risky manner. Shippers would find suchinformation valuable as they can use such information to evaluatewhether to use a given shipper/carrier in the future.

While the term mobile computing device has been used to refer to thecomponent performing the load related document/image digitizationfunctionality, it should be understood that the load relateddocument/image digitization functionality can be implemented using acomputing device not necessarily mobile, so long as a logical connectionto the telematics device or vehicle ECU, databus, and/or sensors isestablished. For example, some fleet operators may decide to deploy acomputing device that is more or less permanently wired into theirvehicles (to prevent such a computing device from being easily lost,stolen or misused).

Although the concepts disclosed herein have been described in connectionwith the preferred form of practicing them and modifications thereto,those of ordinary skill in the art will understand that many othermodifications can be made thereto within the scope of the claims thatfollow. Accordingly, it is not intended that the scope of these conceptsin any way be limited by the above description, but instead bedetermined entirely by reference to the claims that follow.

1. A method capturing load related vehicle data when generatingelectronic load documents, comprising the steps of: (a) providing amobile computing device having document capture functionality; (b) usingthe mobile computing device to capture a load related shipping paper,thereby providing a digital shipping paper; (c) automatically addingload related vehicle data to the digital shipping paper captured by themobile computing document; and (d) wherein said load related vehicledata is acquired from a vehicle component that hosts vehicle data. 2.The method of claim 1, wherein the load related vehicle data is acquiredfrom a vehicle data bus.
 3. The method of claim 1, wherein the loadrelated vehicle data is acquired from a vehicle ECU.
 4. The method ofclaim 1, wherein the load related vehicle data is acquired from avehicle telematics device.
 5. The method of claim 1, wherein the loadrelated vehicle data is added to the digital shipping paper captured bythe mobile computing document as metadata.
 6. The method of claim 1,wherein the load related vehicle data is saved in a different file butassociated with the digital shipping paper by using a file name having aportion that is identical to a portion of the file name for the digitalshipping paper.
 7. The method of claim 1, wherein the load relatedvehicle data includes temperature data from a cargo hold so a shippercan verify that proper temperature conditions where maintained duringshipment of the load corresponding to the digital shipping paper.
 8. Themethod of claim 1, wherein the load related vehicle data includes datagenerated during operation of the vehicle while the load correspondingto the digital shipping paper is in transit.
 9. The method of claim 1,wherein the load related vehicle data includes driver performancerelated data that a shipper can use to verify that a driver operatedsafely during shipment of the load corresponding to the digital shippingpaper.
 10. The method of claim 1, wherein the load related vehicle dataincludes driver performance related data that a fleet operator can useto verify that a driver operated efficiently during shipment of the loadcorresponding to the digital shipping paper.
 11. The method of claim 1,wherein the load related vehicle data includes data that a shipper canuse to verify that the load corresponding to the digital shipping paperwas delivered on time.
 12. The method of claim 1, wherein the loadrelated vehicle data includes data that a shipper can use to verify thatthe load corresponding to the digital shipping paper was delivered tothe correct location.
 13. The method of claim 1, wherein the loadrelated vehicle data includes fuel data that a fleet operator can use todetermine how much fuel was used during shipment of the loadcorresponding to the digital shipping paper.
 14. The method of claim 1,wherein the load related vehicle data includes efficiency data that afleet operator can use to determine how much efficiently the vehicle wasoperated during shipment of the load corresponding to the digitalshipping paper.
 15. A mobile computing device for vehicles, comprising:(a) a processor; (b) a non-transitory, physical memory medium havingmachine instructions stored thereon that when executed by the processorimplement a plurality of functions, the plurality of functions,including automatically incorporating load related vehicle data into adigital shipping paper captured using the mobile computing device; and(c) wherein said load related vehicle data is acquired from a vehiclecomponent that hosts vehicle data.
 16. The mobile computing device ofclaim 15, wherein the load related vehicle data includes efficiency datathat a fleet operator can use to determine how much efficiently thevehicle was operated during shipment of the load corresponding to thedigital shipping paper.
 17. The mobile computing device of claim 15,wherein the load related vehicle data is acquired from a vehicle databus.
 18. The mobile computing device of claim 15, wherein the loadrelated vehicle data is acquired from a vehicle ECU.
 19. The mobilecomputing device of claim 15, wherein the load related vehicle data isacquired from a vehicle telematics device.
 20. The mobile computingdevice of claim 15, wherein the load related vehicle data is added tothe digital shipping paper captured by the mobile computing document asmetadata.
 21. The mobile computing device of claim 15, wherein the loadrelated vehicle data is saved in a different file but associated withthe digital shipping paper by using a similar file name.
 22. The mobilecomputing device of claim 15, wherein the load related vehicle dataincludes temperature data from a cargo hold so a shipper can verify thatproper temperature conditions where maintained during shipment of theload corresponding to the digital shipping paper.
 23. The mobilecomputing device of claim 15, wherein the load related vehicle dataincludes data generated during operation of the vehicle while the loadcorresponding to the digital shipping paper is in transit.
 24. Themobile computing device of claim 15, wherein the load related vehicledata includes driver performance related data that a shipper can use toverify that a driver operated safely during shipment of the loadcorresponding to the digital shipping paper.
 25. The mobile computingdevice of claim 15, wherein the load related vehicle data includesdriver performance related data that a fleet operator can use to verifythat a driver operated efficiently during shipment of the loadcorresponding to the digital shipping paper.
 26. The mobile computingdevice of claim 15, wherein the load related vehicle data includes datathat a shipper can use to verify that the load corresponding to thedigital shipping paper was delivered on time.
 27. The mobile computingdevice of claim 15, wherein the load related vehicle data includes datathat a shipper can use to verify that the load corresponding to thedigital shipping paper was delivered to the correct location.
 28. Themobile computing device of claim 15, wherein the load related vehicledata includes fuel data that a fleet operator can use to determine howmuch fuel was used during shipment of the load corresponding to thedigital shipping papers.